Private Speech: From Social Interaction To Self-regulation Editat de Rafael M. Diaz et al. dec 1991 Hardback Preț: 1122.83 lei 1369.31 lei 6-8 săpt. -18%
Awakening Children's Minds: How Parents and Teachers Can Make a Difference Autor Laura E. Berk 29 apr 2004 Paperback Preț: 139.15 lei 155.43 lei 41-52 zile -10%